The Doomsday Clock is an internationally recognized design that conveys how close we are to destroying our civilization with dangerous technologies of our own making. First and foremost among these are nuclear weapons, but the dangers include climate-changing technologies, emerging... Read More

To assure global coverage and a higher probability of detecting nuclear tests, if the international community must expand its monitoring system and put limits on radioactive releases from nuclear facilities

Much as lions on the Serengeti seek out vulnerable zebras at the edge of a herd, special interests faced with adverse scientific evidence often target individual scientists rather than take on an entire scientific field at once.

In 2014, Bulletin authors opined and analyzed not only from the United States, but from Russia, China, Iran, Ukraine—and even, it seems, Westeros, one of the continents in the hit HBO television series Game of Thrones.